RC Absorption/Snubber Circuit Module Relay Contact Protection Resistance Surge
Peacefair PZEM-004T AC Multi-function Electric Energy Metering Power Monitor
CD74HC4067 16-Channel Analog/Digital Multiplexer Breakout Board Module
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
RS485 to TTL Converter Module Serial Port UART Hardware Automatic Flow Control Module
FT232RL USB to TTL 3.3V 5.5V Serial Adapter Module
2 Channel 5V Relay Module with Optocoupler ( DC 30V/10A, AC 250V/10A)
1 Channel 5V Relay Module without Optocoupler
Mini MP1584 DC-DC 3A Adjustable Buck Module
TJA1050 CAN Controller Bus Driver Interface Module
CP2102-6pin USB 2.0 to TTL UART serial converter
TP4056 1A Li-ion lithium Battery Charging Module With Current Protection–Type C
12V to 3.3V 5V 12V DC-DC Step Down Module Multi Output Voltage Conversion
1 Channel 5V 10A Relay Module with Optocoupler
I2C Bi-Directional Logic Level Converter-4 Channel
Mini ENC28J60 Ethernet LAN Network Module
- ENC28J60 Ethernet LAN Module,ENC28J60 Ethernet LAN Network Module For 51 SPI AVR PIC LPC STM32 Development Board
- Brand: HanRun
- IC Chip: ENC28J60/SS
- Fully Compatible with 10/100/1000Base-T Networks
- Integrated MAC and 10Base-T PHY
- Supports One 10Base-T Port with Automatic Polarity Detection and Correction
- Supports Full and Half-Duplex modes
0.56 inch 0-100V Three Wire LED Display Digital DC Voltmeter-RED
2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charging Protection Module
Micro SD Card Module Breakout Board
Digital Voltmeter 0-100V and Ammeter Dual Led Voltage Current Measurement Module
USB RS485 USB to Rs485 Converter Adapter Support Win7 Xp Vista Linux Mac OS Wince5.0
HC-05 Bluetooth Transceiver Module with TTL Output
Thermistor 100K NTC Temperature Sensor With 1 Meter Cable
NeoPixel Strip 8 X WS2812 RGB Addressable LED
HC-06 4pin Bluetooth Module without Reset Switch
MC4 Connectors Male and Female For Solar Panel
- MC4 Solar Panel Connector
- connector Type: MC4
- Rated Voltage: TUV 1000VDC/UL 600VDC
- Rating Current: 20A ～ 35A
- Suitable Cable Cross Sections: 2.5mm² ～ 6.0mm²/14AWG ～ 10AWG
- Pin Dimension: Φ4.0mm
- Proof Voltage: TUV 6000V AC(1Min)/UL 2200V DC(1 Min)
- Pollution Degree: 2
- Protection Class: Class Ⅱ
- Contact Material: Copper, Tin plated
- Contact Resistance: ≤ 5mΩ
16Bit WS2812B 5050 RGB LED Built-In Full Color Driving Lights Circular Development Board
- 16Bit WS2812B 5050 RGB LED Built-in Full Color Driving Lights Circular Development Board
- Outer Diameter: 68 mm
- Supply Voltage: DC 4-7V
- LED driver chip: WS2812B
- Communication interface: single wire communication
- Send data at speeds of 800Kbps
- The color of the light was highly consistent
- Full-color module, Full-color soft lights a lamp strip
MT3608 Adjustable Boost 2A Step Up Module Micro USB
- XY-016 2A DC-DC Step Up Module with Micro
- Input Voltage: 2V to 24V
- Maximum output current: 2A
- Maximum output voltage: 5V ~ 28V
- Adjustable Output Voltage
- Efficiency: >93%
- Switching Frequency: 2MHz
USB Female to 2.54mm Breakout Board with Direct 4 Pin Adapter Board
Type-C USB 5V 2A Step-Up Boost Converter with USB Charger
3S 5A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board
Ublox NEO-6M GPS Module
16×2 LCD Display With I2C/IIC interface – Green LCD
XL7015 DC-DC Converter Step-Down Module 5V-80V Wide Voltage Input
0.56 inch 24V 2 Wire LED Display Digital DC Voltmeter-RED
DS1307 Real Time Clock (RTC) Module With Battery
- Real-Time Clock DS1307 RTC I2C Module AT24C32 with Battery
- Battery: RC2032
- This is the DS1307 Real Time Clock developed by one of our designers.
- Two-wire I2C interface
- Hour: Minutes: Seconds AM/PM
- Day Month, Date – Year
XY-MOS 5-36V Switch Drive High Power MOSFET Trigger Module
DB9 Male Screw Terminal to RS232 RS485 Conversion Board
- DB9 Male Screw Terminal to RS232 RS485 Conversion Board
- Perfect for experimentation and prototype work
- Brings all 9 pins of a DB9 connector to screw terminal blocks
- Adapter used for communication debug
- 9 pcs signal line was all lead out, name and number clearly labeled;
- All-copper DR9 seat, anti-oxidation, better contact.
IR Remote Control Without Battery
210N06 Mosfet Heat Bed Power Module Add-ON Hot Bed High Current Load For 3D Printer Hot Bed/Hot End
MCP23017 IO Expander Serial Module With I2C Serial Interface
10A Intelligent LCD Solar Controller
DRV8833 2 Channel DC Motor Driver
HM-10 Bluetooth 4 BLE Module
16×2 LCD Display With I2C/IIC interface – Blue LCD
Capacitive Touch Dimmer Constant Voltage LED Stepless Dimming PWM Control Board Dimming Switch Module
ZMPT101B – Single Phase Voltage Transformer Module
PCF8591 Module Analog to Digital and Digital to Analog Converter Module
Seeed Studio XIAO ESP32C3 – Tiny MCU Board With Wifi And BLE Battery Charge Supported Module
WS2812B 5V Addressable RGB Non-Waterproof LED Strip Light 60LED’s/Mtr
XL4005-5A-DSN5000-High Current-DC to DC Adjustable Step-Down Power Supply Module
YL-333 Magnetic Anti-theft Alarm for Door/ Windows
- YL-333 Wireless Door Security system
- Easy installation with Self adhesive back panel
- Low power consumption on standby.
- Plug and Play easy setup and convenient to use.
- Effective securing of windows and doors with hinge or sliding function, as well as showcases, cupboards etc.
- The alarm sounds immediately after the door is opened
- Very easy attachment using the supplied adhesive strips
- Defuse by Switching or closing the window
1S 3A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board
3.7V to 12V Mini DC-DC Boost Step Up Converter Board Module 5V/ 8V/ 9V 12V Output
5V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation
Dual Axis XY Joystick Module
AHT25 Integrated Temperature And Humidity Sensor
10k Sliding Adjustable Potentiometer Module
MAX6675 Module+K Type Thermocouple Sensor Measure
PC817 4 Channel Optocoupler Isolation Module
3 USB 5V 1A Power Bank Charging Module
Xbee Zigbee Module S2C-2mW 802.15.4 Wireless With Antenna
Mini Motor Drive Shield Expansion Board L293D Module For Arduino UNO MEGA 2560
CJMCU-2551 MCP2551 CAN Protocol Controller High-Speed Interface Module
LAN8720 Ethernet Board Smart Electronics Network Module
LM393 – Correlation Photoelectric Infrared Count Slot Sensor Module – 5mm
MX1508 Dual H Bridge DC PWM Stepper Motor Driver
WS2812B 5V Addressable RGB Non-Waterproof LED Strip Light 30 LED’s/Mtr – 1 Meter
KY-024 Linear Magnetic Hall Effect Sensor Module
ENC28J60 Ethernet LAN Module
ZMCT103 – 5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module
AHT21B Temperature And Humidity Sensor
DC-DC 3A 5V-12V 24V To 3.3V Step-Down Power Supply Module
